Location Gas Day Gravity BTU CO2 % Nitrogen % Oxygen % H2S Methane % Ethane % Propane % ISO Butane % Normal Butane% Neo Pentane % ISO Pantane % Normal Pentane % Hexane % N-Heptane % N-Octane % N-Nonane % MAGNOLIA CHECK GC @ 7697 2022/03/18 0.5815 1.02760 0.6990 00.6606 00.0000 00.0000 95.5948 02.6498 00.3257 00.0200 00.0348 00.0000 00.0049 00.0040 00.0027 00.0020 00.0009 00.0000 BAY CHECK GC @ 170610 2022/03/18 0.5814 1.01605 1.2705 00.4820 00.0000 00.0000 95.9593 02.0921 00.1552 00.0122 00.0163 00.0000 00.0044 00.0033 00.0023 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/03/18 0.5678 1.00860 0.4099 00.9573 00.0000 00.0000 97.6251 00.9548 00.0496 00.0012 00.0017 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/03/18 0.5770 1.02042 0.5682 00.8695 00.0000 00.0000 96.0755 02.3237 00.1306 00.0092 00.0137 00.0000 00.0030 00.0024 00.0018 00.0014 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/03/18 0.5762 1.01812 0.5535 00.9600 00.0000 00.0000 96.1807 02.1613 00.1190 00.0030 00.0039 00.0000 00.0082 00.0064 00.0016 00.0012 00.0005 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/03/18 0.5852 1.01546 1.7531 00.1389 00.0000 00.0000 95.9524 01.8554 00.2072 00.0541 00.0267 00.0000 00.0103 00.0035 00.0055 00.0041 00.0020 00.0000 FM 63 - Columbia GC @ 206124 2022/03/18 0.5903 1.04273 0.5857 00.7616 00.0000 00.0000 93.8399 04.2651 00.4503 00.0283 00.0474 00.0000 00.0067 00.0047 00.0045 00.0034 00.0016 00.0000 The information displayed above reflects daily average gas quality readings taken at key locations on the EGT systeGQ. The dates shown above are the dates of the readings. The readings are taken daily, and information from such readings is posted on the first day thereafter. If on any reading day there are problems retrieving the data, the last reported readings will remain posted until such time as new readings are obtained. Due to factors such as equipment failure, sample contamination and human error, the information displayed above